2 years ago

A pair of dice is rolled. What is the probability that the sum is 9 or that the first number is a 2?

1 answer:

Ivan2 years ago

5 0

Answer:

9/2 or 6/2

Step-by-step explanation:

The sum of nine should be amended by adding 6 + 2 +1 = 9

so when adding these numbers you will get the sum of 9

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